Method and apparatus for directing steam distribution in a steam cooker
US9066523B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 19, 2010 |
| Grant date | Jun 30, 2015 |
| Priority date | — |
| Expiry date | Nov 5, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA21B3/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a method and apparatus for directing steam distribution in a steam cooker. In one exemplary embodiment, steam is directed through a steam cooker by a plenum that is in fluid communication with a steam chamber. As steam is generated within the steam chamber, the steam fills the chamber where it is directed to the plenum. In one exemplary embodiment, the plenum is formed to extend vertically along an interior wall of the steam cooker. In one exemplary embodiment, the plenum is defined between an interior wall of the steam cooker and a steam distributor that has a plurality of openings formed therein. The openings in the steam distributor allow for steam rising within the plenum to exit into the cooking chamber by passing through the openings. A pressure switch may be utilized to turn off the steam generator in the steam cooker.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.